| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 40 | 30 | 3.12 | 1075 | 0 |
| Feb | 24 | 45 | 34 | 3.12 | 861 | 0 |
| Mar | 32 | 55 | 43 | 4.25 | 671 | 0 |
| Apr | 40 | 66 | 53 | 3.94 | 376 | 5 |
| May | 50 | 75 | 63 | 4.59 | 162 | 86 |
| Jun | 59 | 84 | 72 | 4.18 | 17 | 210 |
| Jul | 64 | 87 | 76 | 3.99 | 0 | 328 |
| Aug | 62 | 86 | 74 | 3.4 | 5 | 285 |
| Sep | 54 | 80 | 67 | 2.92 | 57 | 120 |
| Oct | 42 | 68 | 55 | 2.83 | 333 | 21 |
| Nov | 34 | 55 | 45 | 3.31 | 615 | 0 |
| Dec | 26 | 45 | 35 | 3.83 | 930 | 0 |
| Year | 42 | 66 | 54 | 43.48 | 5102 | 1055 |
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